#include <iostream>
using namespace std;
class Location{
	private:
		int x,y;
	public:
		void init(int x=0,int y=0);
		void valueX(int val){x=val;}
		int valueX(){return x;}
};
void Location::init(int X,int Y)
{
	x=X;
	y=Y;
}
int main()
{
	Location A,B;
	A.init(5);
	A.valueX(5);
	cout<<A.valueX(); 
	return 0;
 } 
